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Why does this code using random strings print “hello world”?
... }
}
}
}
}
I have it running in the background now, but it's already found enough words for a classic pangram:
import java.lang.*;
import java.util.*;
public class RandomWordsTest {
public static void main (String[] args) {
long[] a = {-73, -157512326, -1123...
How is the default submit button on an HTML form determined?
...ng, try to avoid relying on any particular behaviour. If you really must know, you can probably find out the behaviour of the various browser versions but when I investigated this a while back there were some quite convoluted conditions (which of course are subject to change with new browser versio...
Why isn't textarea an input[type=“textarea”]?
...ut[type="text"] can take the readonly attribute too. Which is sort of odd, now that you point it out! w3.org/TR/html-markup/input.text.html#input.text.attrs.readonly
– Matt
Jul 10 '14 at 21:29
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How to format numbers as currency string?
...e notes on browser support and Node
Browser support is no longer an issue nowadays with 97.5% support globally, 98% in the US and 99% in the EU
There is a shim to support it on fossilized browsers (like IE8), should you really need to
If you're using Node, you might need to install full-icu, see he...
SQL Server insert if not exists best practice
...
Don't know why anyone else hasn't said this yet;
NORMALISE.
You've got a table that models competitions? Competitions are made up of Competitors? You need a distinct list of Competitors in one or more Competitions......
You shoul...
Error to install Nokogiri on OSX 10.9 Maverick?
... I ran xcode-select --install before the brew install and all works now.
– Quickredfox
Nov 20 '13 at 0:10
1
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Where does Java's String constant pool live, the heap or the stack?
I know the concept of a constants pool and the String constant pool used by JVMs to handle String literals. But I don't know which type of memory is used by the JVM to store String constant literals. The stack or the heap? Since its a literal which is not associated with any instance I would assume ...
What's the best way to validate an XML file against an XSD file?
...set dir="${configdir}" includes="**/*.xml" />
</schemavalidate>
Now naughty config files will fail our build!
http://ant.apache.org/manual/Tasks/schemavalidate.html
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Why do you create a View in a database?
...pected cost of fixing it later is more than the definite cost of fixing it now.
– Mr. Boy
Feb 8 '10 at 9:19
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Differences between git remote update and fetch?
...Original answer with more details
xenoterracide's answer is 3.5 years old now, and Git has gone through several versions since then (it has gone from v1.6.5.5 to v1.8.3.2 as of this writing), and looking at the current documentation for git remote update and git fetch, it looks like they both can p...